Equations balanced on the previous day | Equations balanced on the next day |
9 MnO2 + 6 CaCl2 + 12 H3PO4 = 6 Cl2 + 3 Mn3(PO4)2 + 2 Ca3(PO4)3 + 18 H2O
Fe2 + KCN = FeCN + K =>
Fe2 + 2 KCN = 2 FeCN + 2 K
CH3COOH + FeCO3 = Fe(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + FeCO3 = Fe(CH3COO)2 + H2O + CO2
H2CO3 + Cd(OH)2 = Cd(HCO3)2 + H2O =>
2 H2CO3 + Cd(OH)2 = Cd(HCO3)2 + 2 H2O
Fe(ClO3)3 = FeO2Cl3 + O2 =>
2 Fe(ClO3)3 = 2 FeO2Cl3 + 7 O2
H2SO4 + (KOH)4 = K2SO4 + H2O =>
2 H2SO4 + (KOH)4 = 2 K2SO4 + 4 H2O
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
C3H8O3 + KOH = C3H5O3K3 + H2O =>
C3H8O3 + 3 KOH = C3H5O3K3 + 3 H2O
Al2O3 + N2 = Al + NO2 =>
4 Al2O3 + 3 N2 = 8 Al + 6 NO2
C8H184 + O2 = CO2 + H2O =>
C8H184 + 54 O2 = 8 CO2 + 92 H2O
Ni3S2 + O2 = NiO + SO2 =>
2 Ni3S2 + 7 O2 = 6 NiO + 4 SO2
KMnO4 + MnO2H2 = MnO2 + KOH + H2O =>
2 KMnO4 + 3 MnO2H2 = 5 MnO2 + 2 KOH + 2 H2O
C2H5O + H2S = C2H5OH + HS =>
C2H5O + H2S = C2H5OH + HS
NH4XNaOH = NH3NaXH2O =>
NH4XNaOH = NH3NaXH2O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Mn(NO3)2 + Co(NO3)2 + KH2PO4 = KMnCo2(PO4) + H2 + O2 + NO2 =>
Mn(NO3)2 + 2 Co(NO3)2 + KH2PO4 = KMnCo2(PO4) + H2 + 3 O2 + 6 NO2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CH2CHCOOH + KMnO4 + H2O = CH2OHCHOHCOOH + KOH + MnO2 =>
3 CH2CHCOOH + 2 KMnO4 + 4 H2O = 3 CH2OHCHOHCOOH + 2 KOH + 2 MnO2
Zn2I2 = ZnI =>
Zn2I2 = 2 ZnI
Na2RuO4 + CH3CH2OH = Na2RuO2 + CO2 + H2O =>
3 Na2RuO4 + CH3CH2OH = 3 Na2RuO2 + 2 CO2 + 3 H2O
KIO3 + HCl = Cl2 + KCl + H2O + I2 =>
2 KIO3 + 12 HCl = 5 Cl2 + 2 KCl + 6 H2O + I2
H3AsO4 + BH4{-} + H{+} = AsH3 + H2 + BO2 =>
H3AsO4 + 2 BH4{-} + 2 H{+} = AsH3 + 5 H2 + 2 BO2
KMnO4 + HBr = MnBr2 + Br3 + KBr + H2O =>
3 KMnO4 + 24 HBr = 3 MnBr2 + 5 Br3 + 3 KBr + 12 H2O
H2SO4 + Na3PO4 = Na2SO4 + H2O + HPO3 =>
3 H2SO4 + 2 Na3PO4 = 3 Na2SO4 + 2 H2O + 2 HPO3
Br + KOH = KBr + KBrO4 + H2O =>
8 Br + 8 KOH = 7 KBr + KBrO4 + 4 H2O
H2CO3 + NaOH = H3O + Na(CO3) =>
H2CO3 + NaOH = H3O + Na(CO3)
CH3NH2 + O2 = CO2 + HOH + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 HOH + 2 N2
K2S(aq) + HCl(aq) = KCl(aq) + H2S(s) =>
K2S(aq) + 2 HCl(aq) = 2 KCl(aq) + H2S(s)
NiSO4 + MgCO3 = MgSO4 + NiCO3 =>
NiSO4 + MgCO3 = MgSO4 + NiCO3
FeBr(aq) + NaOH(aq) = FeOH(s) + NaBr(aq) =>
FeBr(aq) + NaOH(aq) = FeOH(s) + NaBr(aq)
Mg + HCI = MgHCI =>
Mg + HCI = MgHCI
Pb + H2SO4 = Pb(SO4)2 + SO2 + H2O =>
Pb + 4 H2SO4 = Pb(SO4)2 + 2 SO2 + 4 H2O
BaS + Sn(NO3)4 = Ba(NO3)2 + SnS2 =>
2 BaS + Sn(NO3)4 = 2 Ba(NO3)2 + SnS2
S2Cl2 + NH4Cl = S4N4 + S + HCl =>
6 S2Cl2 + 4 NH4Cl = S4N4 + 8 S + 16 HCl
CH3CH2CH2INaCN = CH3CH2CH2CNNaI =>
CH3CH2CH2INaCN = CH3CH2CH2CNNaI
K2Cr2O7 + Fe(NH4)2(SO4)2 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + (NH4)2SO4 + H2O =>
2 K2Cr2O7 + 3 Fe(NH4)2(SO4)2 + 14 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 Fe(SO4)3 + 3(NH4)2SO4 + 14 H2O
Pb(OH)2 + HNO3 = Pb(NO3)2 + H2O =>
Pb(OH)2 + 2 HNO3 = Pb(NO3)2 + 2 H2O
[Co(NH3)6] + NO2 + Cl = [Co(NH3)5(ONO)]Cl2 + NH3 =>
[Co(NH3)6] + NO2 + 2 Cl = [Co(NH3)5(ONO)]Cl2 + NH3
S2Cl2 + NH4Cl = S4N4 + S + HCl =>
6 S2Cl2 + 4 NH4Cl = S4N4 + 8 S + 16 HCl
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CH3 + CCl = C2H3Cl =>
CH3 + CCl = C2H3Cl
Na2CO3 + Cr2(SO4)3 = Na2(SO4)3 + Cr2 + CO3 =>
Na2CO3 + Cr2(SO4)3 = Na2(SO4)3 + Cr2 + CO3
CuCO3 + O2 = CuO + CO3 =>
2 CuCO3 + O2 = 2 CuO + 2 CO3
CuCO3 + O2 = CuO + CO3 =>
2 CuCO3 + O2 = 2 CuO + 2 CO3
Zr + N22 = Zr3N4 =>
33 Zr + 2 N22 = 11 Zr3N4
Ba(OH)2(aq) + HCl(aq) = BaCl2(aq) + H2O(l) =>
Ba(OH)2(aq) + 2 HCl(aq) = BaCl2(aq) + 2 H2O(l)
MgS + O2 = MgO + S =>
2 MgS + O2 = 2 MgO + 2 S
(FeC2O4) + H2C2O4 + K3C2O4 + H2O2 = K3[Fe(C2O4)3] + H2O =>
(FeC2O4) + H2C2O4 + K3C2O4 + H2O2 = K3[Fe(C2O4)3] + 2 H2O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
NiCl + NaS = NiS + NaCl =>
NiCl + NaS = NiS + NaCl
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